All products
3282 products
Water tests and meters
Mitsuru Aquarium Refill NO3 – NO3 test refill
Refill for the Yokuchi Mitsuru NO3 nitrate test, used to measure nitrate concentration in aquarium water…
9.34 €
Water tests and meters
Mitsuru Aquarium Refill NO2 – NO2 test refill
Refill for the YOKUCHI Mitsuru NO2 drop test, used to measure nitrite (NO2) in aquarium water. Aimed…
7.75 €
Water tests and meters
Mitsuru Aquarium Refill NH4 – NH4 test refill
Replacement refill for the YOKUCHI Mitsuru Aquarium Test NH4, used to measure ammonium/ammonia…
9.34 €
Water tests and meters
Mitsuru Aquarium Refill KH – water test refill
Refill reagent for the Mitsuru KH test from YOKUCHI, used to measure carbonate hardness, the buffer…
7.75 €
Water tests and meters
Mitsuru Aquarium Refill K – K-test refill
Test kropelkowy do pomiaru potasu (K) w wodzie akwariowej, przeznaczony dla akwarystów prowadzących…
13.90 €
Water tests and meters
Mitsuru Aquarium Refill GH – water test refill
Replacement GH reagent refill for the Yokuchi Mitsuru drop test, used to measure general water hardness…
7.75 €
Water tests and meters
Mitsuru Aquarium Refill Ca/Mg – Ca/Mg test refill
Refill reagents for the YOKUCHI Mitsuru Ca/Mg drop test, used to check calcium and magnesium levels…
13.90 €
Water tests and meters
7‑in‑1 TEST – test strip
A 10‑piece multi-test strip pack for aquarium owners who want to check seven water parameters (pH, GH…
8.66 €
Water tests and meters
pH test
Salifert Test pH is a water chemistry test for checking pH in aquarium water, listed in the water testing…
8.20 €
Water tests and meters
NO3 test
Salifert Test NO3 is a nitrate test for aquarium water, listed under water chemistry and test kits…
12.08 €
Water tests and meters
NO2 test
Salifert NO2 test kit for checking nitrite levels in aquarium water. Weight 0.1 kg, listed under aquarium…
8.66 €
Water tests and meters
Ca Test
Salifert Test Ca is a water chemistry test for measuring calcium in aquarium water, sold in the water…
13.90 €
Water tests and meters
TDS Pen Meter
Pocket TDS meter that measures the total dissolved solids in water, from 0 to 9990 ppm (mg/l)…
16.86 €
Water tests and meters
MarinLab – ICP-OES water test (aquarium water)
Mail-in laboratory water test for aquarium owners who want ICP-OES analysis of macro elements, trace…
36.92 €
Water tests and meters
TESTLAB – a set of 13 tests in a case
Carrying case with 13 water tests for aquarium keepers, covering pH across three ranges, oxygen, CO2…
126.27 €
Water tests and meters
PRO SiO2 Test – silicate test
JBL TEST SIO2 is a silicate test for aquarists and pond keepers who want to check SiO2 levels…
20.74 €
Water tests and meters
PRO PO4 Sensitive Test
JBL Test PRO PO4 sensitive is a phosphate (PO4) test kit for aquarium water, with enough reagents…
17.09 €
Water tests and meters
PRO O2 Test – a test to measure the oxygen content in water
JBL TEST PRO O2 is a set for checking oxygen content in aquariums and garden ponds, including freshwater…
16.64 €
Water tests and meters
PRO NO3 Test
Nitrate (NO3) test kit for aquarium water, containing reagents, test tubes, a syringe, a colour scale…
20.97 €
Water tests and meters
PRO KH Test
Carbonate hardness (KH) test kit for aquarium water. The set includes a test tube, reagent, syringe…
10.48 €
Water tests and meters
PRO K (Potassium) Test
JBL Test PRO K is a drop test for measuring potassium levels in aquarium water, intended for aquarists…
25.53 €
Water tests and meters
PRO GH Test
JBL Test PRO GH is a kit for measuring the general hardness of aquarium water. It contains everything…
10.03 €
